Venusaur, a Holofoil variant card from the Wizards Black Star Promos set, holds the promo rarity designation of #13. As a notable part of the Pokémon Trading Card Game, it features the dual Grass/Poison-type Pokémon and is currently valued at $205.65 in the market. Collectors seek this card not only for its rarity but also for its nostalgic appeal, reflecting its significance in both gameplay and Pokémon lore.